Dec 05 04:28:37.377 INFO checking waterfall-0.7.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 04:28:37.377 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 04:28:37.739 INFO [stdout] b5895da22b2d9b5822e06cc679869d6454372eef2472e8af436952add4ac4c7c
Dec 05 04:28:37.743 INFO running `"docker" "start" "-a" "b5895da22b2d9b5822e06cc679869d6454372eef2472e8af436952add4ac4c7c"`
Dec 05 04:28:38.445 INFO [stderr] usermod: no changes
Dec 05 04:28:38.562 INFO [stderr]     Checking nodrop v0.1.13
Dec 05 04:28:38.562 INFO [stderr]     Checking heatmap v0.6.6
Dec 05 04:28:38.562 INFO [stderr]     Checking png v0.7.0
Dec 05 04:28:39.415 INFO [stderr]     Checking arrayvec v0.3.25
Dec 05 04:28:41.291 INFO [stderr]     Checking rusttype v0.1.2
Dec 05 04:28:42.443 INFO [stderr]     Checking waterfall v0.7.1 (/source)
Dec 05 04:28:44.460 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.98s
Dec 05 04:28:44.471 INFO [stderr] su: No module specific data is present
Dec 05 04:28:45.304 INFO running `"docker" "inspect" "b5895da22b2d9b5822e06cc679869d6454372eef2472e8af436952add4ac4c7c"`
Dec 05 04:28:45.603 INFO running `"docker" "rm" "-f" "b5895da22b2d9b5822e06cc679869d6454372eef2472e8af436952add4ac4c7c"`
Dec 05 04:28:45.858 INFO [stdout] b5895da22b2d9b5822e06cc679869d6454372eef2472e8af436952add4ac4c7c